January 2002
Revised January 2003
FIN1104
LVDS 4 Port High Speed Repeater
General Description
Features
This 4 port repeater is designed for high speed intercon-
nects utilizing Low Voltage Differential Signaling (LVDS)
technology. The FIN1104 accepts and outputs LVDS levels
with a typical differential output swing of 330 mV which pro-
vides low EMI at ultra low power dissipation even at high
frequencies. The FIN1104 provides a VBB reference for AC
■ Greater than 800 Mbps data rate
■ 3.3V power supply operation
■ 3.5 ps maximum random jitter and 135 ps maximum
deterministic jitter
■ Wide rail-to-rail common mode range
■ LVDS receiver inputs accept LVPECL, HSTL, and
SSTL-2 directly
coupling on the inputs. In addition the FIN1104 can directly
accept LVPECL, HSTL, and SSTL-2 for translation to
LVDS.
■ Ultra low power consumption
■ 20 ps typical channel-to-channel skew
■ Power off protection
■ > 7.5 kV HBM ESD Protection
■ Meets or exceeds the TIA/EIA-644-A LVDS standard
■ Available in space saving 24-Lead TSSOP package
■ Open circuit fail safe protection
■ VBB reference output
Ordering Code:
Order Number Package Number
Package Description
FIN1104MTC
MTC24
24-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 4.4mm Wide
Devices also available in Tape and Reel. Specify by appending suffix letter “X” to the ordering code.
Pin Descriptions
Connection Diagram
Pin Name
Description
RIN1+, RIN2+
RIN3+, RIN4+
,
Non-inverting LVDS Input
RIN1−, RIN2−
RIN3−, RIN4−
,
Inverting LVDS Input
DOUT1+, DOUT2+, Non-inverting Driver Output
DOUT3+, DOUT4+
DOUT1−, DOUT2−, Inverting Driver Output
DOUT3−, DOUT4−
EN
Driver Enable Pin for All Output
EN
Inverting Driver Enable Pin for all Outputs
Power Supply
VCC
GND
VBB
Ground
Reference Voltage Output
© 2003 Fairchild Semiconductor Corporation
DS500656
www.fairchildsemi.com